POWERTEC 4" x 20' PVC Dust Collection Hose w/ 6PK, 4-Inch Aluminum Blast Gate & 10 PK, 4 Inch Key Hose Clamps for Dust Collector for Woodworking and Shop Vacuum

The 4-Inch x 20-foot PVC Dust Collector Hose - POWERTEC 70143 A practical, safe and cost effective dust collection hose designed to enhance your existing workshop dust collection and filtration systems. Flexible Versatility: Whether you have an industrial vacuum cleaner or a centralized dust collection system built into your shop, you understand the importance of having a super lightweight, flexible and kink-proof dust collection hose that can withstand the rigors of everyday shop use. Introducing the 4-Inch Aluminum Blast Gate by POWERTEC. This must-have dust collector attachment helps maximize your dust collector system by regulating proper air flow to your designated machine of choice. Open and closed, it acts as an in-line gate to control the vacuum flow to specified areas of your work shop. Additionally, this aluminum blast gate works seamlessly with properly sized plastic and metal ducts, flexible hoses, and 4" ports for an assortment of popular brands. Self-Cleaning Unlike other models that require constant attention, this unit possesses a self-cleaning gate (open slot) at the back that allows for clog-free operation. It also possesses a built-in stop that keeps the gate exactly where you need it during operation. When properly used, this self cleaning blast gate not only helps remove constant maintenance from jamming but prevents air leakage that would otherwise disrupt your workflow. Introducing the 4” Key Hose Clamps by POWERTEC. Commonly used to connect hoses to dust hoods, blast gates, connectors and other fittings - these keyed hose clamps can also be an essential accessory for connecting dryer vent hoses and other connections. With it’s premium stainless steel construction and 4-3/8-Inch clamping capacity, this clamp will resist scale and will not rust - delivering a tight and optimal seal under a variety of environmental conditions.Easy-To-UseThese hose clamps feature an easy-to-turn blue key (knob) made from a strong and durable polymer.

• INCLUDES: (1) 4" diameter 20 feet long left spiral clear flexible hose; (6) 4" Aluminum Blast Gate; (10) 4” Key Type Hose Clamps
• Ultra flexible hose reinforced with spring steel wire delivers toughness and maneuverability
• BLAST GATE FEATURES: Self-cleaning and clog proof groove design to remove constant cleaning maintenance, along with an easy-sliding gate, and locking stop to ensure perfect gate alignment
• CLAMPS APPLICATION: Allows you to secure your ductwork hoses and connect dust collection hoses to dust hoods, connectors, 4 inch blast gates, and other dust collection fittings
• BLAST GATE FUNCTION: Maximizes the efficiency of your dust collection system by directing and regulating the air flow from one machine to another
• CLAMPS EASY TURN: Hose clamp allows you to simply use the thumb screw clamp to quickly loosen or tighten it without the use of tools